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https://issues.apache.org/jira/browse/HBASE-17917?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Duo Zhang updated HBASE-17917:
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Attachment: HBASE-17917-v3.patch
Fix failed UTs.
For snapshot related test, the problem is that we use HFileLink so the way I
used to get the hfile name is incorrect.
For TestHFileBlock, now we do not support concurrent read without pread, so
modified the test.
For TestIOFencing, I think it is known to be flaky. And with the reopening of
StoreFile, it is much easier to hit FileNotFoundException so I add a retry in
the UT. It passed locally.
> Use pread by default for all user scan
> --------------------------------------
>
> Key: HBASE-17917
> URL: https://issues.apache.org/jira/browse/HBASE-17917
> Project: HBase
> Issue Type: Sub-task
> Components: scan
> Affects Versions: 2.0.0
> Reporter: Duo Zhang
> Assignee: Duo Zhang
> Fix For: 2.0.0
>
> Attachments: HBASE-17917.patch, HBASE-17917-v1.patch,
> HBASE-17917-v2.patch, HBASE-17917-v2.patch, HBASE-17917-v3.patch
>
>
> As said in the parent issue. We need some benchmark here first.
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